package dao;

import entity.Member;

public interface MemberMapper {

    public Member selectByUsername(String username);

    public Member selectByUsernameAndPassword(String username,String password);

    int deleteByPrimaryKey(Integer id);

    int insert(Member record);

    int insertSelective(Member record);

    Member selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Member record);

    int updateByPrimaryKey(Member record);
}